From which side should the military working dog team approach a building?

The military working dog team should approach a building from the downwind side to ensure that the working dog can effectively use its keen sense of smell without interference from wind currents. By coming from the downwind side, the dog will be able to detect any scents coming from the building, such as the presence of individuals or hazardous materials, before they become aware of the dog and the team.

This approach heightens operational effectiveness by maximizing the dog's scent-tracking capabilities, allowing for better situational awareness and response. Additionally, it minimizes the risk of the team being detected prematurely, thereby enhancing safety and the element of surprise.